Sara Dark brown, an academic dermatologist at the University of Dundee in Scotland, stated, ‘The very many participants in this analysis offers allowed us to ‘fine-tune’ our understanding of eczema genetic risk, providing more detail on how your skin immune system can fail in eczema.’.. Making Headway Toward Factors behind Eczema: – MONDAY, Oct. 19, 2015 – – New gene variants associated with the skin condition eczema have been identified by a global team of researchers. Eczema, characterized by itchy, red rashes, is known to run in families. The brand new findings add to the true number of genetic variants recognized to increase risk for the problem, making the full total 31. The researchers did this by analyzing the genomes of 377,000 people worldwide.We sought to categorize pulmonary hypertension according to its cause also. Methods Study Design This prospective, multicenter study was performed in collaboration with three French referral centers for sickle cell disease and the National Reference Center for Pulmonary Hypertension. The scholarly study protocol was approved by the ethics committee at each participating center. The sponsors had no function in the look or conduct of the study. Data were gathered by investigators at each study center. Study Patients Patients with sickle cellular disease who were 18 years of age or older were recruited from the three referral centers.